Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات المونديال) Pick polygram.ink (preferred broker) |
94% | 6% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
94% | 6% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 30°C | 94% |
| 31°C | 4% |
| 26°C or below | 0% |
| 27°C | 0% |
| 28°C | 0% |
| 29°C | 0% |
| 32°C | 0% |
| 33°C | 0% |
| 34°C | 0% |
| 35°C | 0% |
| 36°C or higher | 0% |
Market context
Seoul's summer temperatures in mid-August typically peak between 28–32°C, though the city's urban heat island effect and proximity to Incheon International Airport's measurement station can push daily highs into the low-to-mid 30s Celsius range. August 14th falls within the peak of Korea's monsoon season, when humidity levels exceed 70% and afternoon thunderstorms frequently develop, occasionally suppressing maximum temperatures by 2–4°C compared to clear-sky days.
Historical data from Incheon Airport shows that mid-August highs have ranged from 26°C during unusually wet years to 34°C during heat-dome events. The 0% crowd probability suggests traders expect the market's temperature brackets to exclude the actual recorded high, a positioning that typically reflects either extreme confidence in a specific range or uncertainty about which bracket will capture the settlement value. August 2023 recorded a 33°C high on the 14th; August 2022 saw 31°C; August 2021 peaked at 30°C on that date.
The critical resolution dependency hinges on Weather Underground's Daily Observations table from Incheon International Airport Station, which may diverge from summary figures by 0.5–1°C depending on measurement timing and methodology. Traders should monitor late-July and early-August 2026 weather patterns for signs of sustained high-pressure systems or tropical cyclone activity, both of which significantly alter the probability distribution across temperature brackets. Korea Meteorological Administration forecasts released in early August will provide the most reliable directional signal for seasonal anomalies.
Methodology
Football-specific comparison page for توقع: Highest temperature in Seoul (Incheon) on August 14?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
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